Noni is a tropical fruit that grows on a small evergreen tree native to Southeast Asia, Australia, and the Pacific Islands. The fruit has a strong, pungent odor and is often described as having a cheesy or sour taste. Despite its distinctive smell and taste, noni is used in traditional medicine for its purported health benefits. It is rich in vitamins, minerals, and antioxidants, and is believed to have anti-inflammatory and immune-boosting properties. Noni juice, made from the fermented fruit, is popular as a health tonic and is used in various natural remedies.